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表压
gage pressure
manometer pressure
manometer pressure
- 通过反复的调节控制主阀使得表压满足工况要求。
By regulating the main valve again and again to make the figure of the watch accord with the request of the work. - 对于控制主阀的调节参数对汽轮机的影响的研究主要是根据外部表压来判断。
The study on influence that the controling parameter of the main valve make on the steam turbine is judged ky the figure of the watch. - 对于正常操作压力超过20巴（表压）或在负压下操作的设备，如果已按负压条件设计，则应在负压下进行泄漏测试。
Equipment normally operated at pressures in excess of 20 bar(g) or operated under vacuum should be leak-tested under vacuum, provided that it has been designed for vacuum conditions.
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中国词汇量第二的英语词典
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